CN214684383U - Processing device for simultaneously and precisely processing lug holes of multiple lug plates - Google Patents

Abstract

A processing device for simultaneously and finely processing a plurality of lug holes of lug plates comprises a clamping base, a movable mounting plate, a clamping mechanism and a drill cutter, wherein the drill cutter is arranged above the clamping base, the lug holes of the lug plates on the clamping base are processed through the drill cutter, the movable mounting plate capable of moving on the clamping base is arranged on the clamping base, and a plurality of groups of clamping mechanisms are arranged on the top surface of the movable mounting plate; the drilling machine of being convenient for need not to overlap the earhole clamping on the otic placode through the mode of clamping through the multi-disc, guarantees the precision and the uniformity of otic placode processing like this, is realizing the continuity processing of drilling machine simultaneously, need not to shut down the drilling machine at the processing and change the work piece.

Description

Processing device for simultaneously and precisely processing lug holes of multiple lug plates

Technical Field

The utility model relates to a tower machine otic placode processing equipment field, concretely relates to processingequipment in while finish machining polylith otic placode earhole.

Background

The method comprises the steps that the existing ear plate blank needs to drill ear holes on an ear plate through drilling equipment, but when the ear holes are machined on the existing ear plate, the ear plates are mainly clamped on a clamping tool, then the ear holes on the ear plates are machined through a drilling machine, due to a connecting piece between parts on an ear plate tower crane, the precision requirement of the ear plate holes on the ear plates is higher, so that when the ear holes of the ear plates on the ear plates are machined, the consistency of the positions of the ear holes on the ear plates (the positions of the ear holes on the ear plates are arranged relatively) needs to be ensured, the existing machining mode of the ear holes on a plurality of ear plates is mainly that the ear plates are overlapped, the ear holes on the plurality of ear plates are machined through a drill, but the simultaneous machining of the plurality of ear plates and the consistency of machining are ensured in the overlapping mode of the plurality of ear plates; the processing method of the ear plate has great damage to the drill, and meanwhile, when the drill is used for processing the drill, the vibration of the drill is larger as the drill is deeper, when a plurality of ear plates are processed, the precision of the ear holes in the ear plates can be influenced as the drill vibrates, meanwhile, the ear plates can be staggered with each other in vibration, and meanwhile, when the ear plates are clamped, the ear plates need to be stacked and then clamped on a clamping tool; after the lug plate is machined, the lug plate needs to be taken out from the clamping tool, so that the machining efficiency is reduced, and continuous machining does not need to be formed.

Disclosure of Invention

The utility model provides a not enough to above-mentioned prior art, the utility model provides a processingequipment of while finish machining polylith otic placode ear hole, the drilling machine of being convenient for need not to overlap the mode of clamping through the multi-disc and carry out the clamping to the ear hole on the otic placode, guarantees the precision and the uniformity of otic placode processing like this, is simultaneously in the continuity processing that can realize the drilling machine, need not to finish stopping the drilling machine at processing and change the work piece.

In order to practice the above purpose, the utility model discloses a scheme: the utility model provides a processingequipment of while finish machining polylith otic placode earhole, including the clamping base, remove the mounting panel, clamping machine constructs and bores the sword, wherein the top on the clamping base is provided with bores the sword, carry out the earhole processing to the otic placode on the clamping base through boring the sword, be provided with the removal mounting panel that can remove on the clamping base, be provided with multiunit clamping machine on the top surface that removes the mounting panel and construct, carry out the clamping to the multi-disc otic placode through clamping machine constructs, realize through the removal that removes the mounting panel that the sword processes the otic placode on a plurality of clamping machine constructs in proper order.

Preferably, each group of clamping mechanisms comprises a cross-shaped positioning block, a pressing component and a telescopic limiting column, the cross-shaped positioning block is fixed on the movable mounting plate and forms four positioning grooves, the right-angle sides of the ear plates lean against the positioning grooves, a compressing component is fixed on the movable mounting plate, the ear plate clamped in the positioning groove is compressed by the compressing component, a telescopic limiting column is arranged on the movable mounting plate at the periphery of the cross-shaped positioning block, a trigger column is arranged on the movable mounting plate in the positioning groove, the trigger column is pressed by the ear plate in the positioning groove, the trigger column and the telescopic limiting column both extend into the movable mounting plate, all be provided with return spring on triggering post and flexible spacing post, at the inside hollow of removal mounting panel, the position corresponds triggers the post and is provided with the linkage subassembly between the spacing post of stretching out and drawing back, and when triggering the post decline, flexible spacing post rises and carries on spacingly to the otic placode.

Preferably, the linkage subassembly is the sliding block promptly, all is provided with the removal inclined plane of downward sloping at the both ends of sliding block, triggers the post and all is provided with and removes the inclined plane of mutually supporting with flexible spacing bottom of the post, when triggering the post decline, triggers the inclined plane of post and promotes the sliding block and remove to flexible spacing post to the spacing post that will stretch out and draw back upwards moves, and flexible spacing post carries on spacingly to the position of otic placode like this.

Preferably, a sliding track for moving the movable mounting plate is arranged on the top surface of the clamping base, a plurality of sliding seats sliding on the sliding track are arranged on the sliding track and fixed below the movable mounting plate, a ball screw driven by a motor is fixed between the bottom of the movable mounting plate and the top surface of the clamping base, and the movable mounting plate is driven to move by the ball screw; a plurality of travel switches are arranged between the movable mounting plate and the clamping base, and the position of each travel switch is opposite to the position of each group of clamping mechanisms.

Compared with the prior art, the utility model has the advantages of: 1. the drilling machine of being convenient for need not to overlap the earhole clamping on the otic placode through the mode of clamping through the multi-disc, guarantees the precision and the uniformity of otic placode processing like this, is realizing the continuity processing of drilling machine simultaneously, need not to shut down the drilling machine at the processing and change the work piece.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a schematic view of the linkage assembly of the present invention.

Fig. 3 is a front view of the present invention.

The clamping mechanism comprises a clamping base 1, a clamping base 2, a movable mounting plate 2.1, a sliding track 2.2, a sliding seat 2.3, a ball screw 2.4, a travel switch 3, a clamping mechanism 3.1, a cross positioning block 3.2, a positioning groove 3.3, a pressing component 3.4, a telescopic limiting column 3.5, a triggering column 3.6, a return spring 3.7, a linkage component 3.8, a sliding block 3.9 and a movable inclined plane.

Detailed Description

The present invention will now be further elucidated with reference to the accompanying drawings.

As shown in fig. 1-3, a processing device for simultaneously finish-machining a plurality of ear holes of ear plates comprises a clamping base 1, a movable mounting plate 2, a clamping mechanism 3 and a drill, wherein the drill is arranged above the clamping base 1 (i.e. a drill is fixed above the clamping base 1 through bolt fastening, the drill is fixed on the drill in a clamping manner, the ear holes are drilled on the ear plates through the drill), the ear holes of the ear plates on the clamping base 1 are processed through the drill, the movable mounting plate 2 which can move on the clamping base 1 is arranged on the clamping base 1 (the movable mounting plate 2 can move left and right, thus, when moving, the plurality of ear plates are processed through the drill, thus, the accuracy of the ear holes on the ear plates is ensured, meanwhile, the continuous processing can be realized), a plurality of groups of clamping mechanisms 3 are fixed on the top surface of the movable mounting plate 2 through bolt fastening, carry out the clamping to the multi-disc otic placode through clamping mechanism 3, realize through the removal of removing mounting panel 2 that the brill sword processes the otic placode on a plurality of clamping mechanism 3 in proper order, polylith otic placode clamping is on removing mounting panel 2 like this, realize the brill sword through the removal of removing mounting panel 2 and process the polylith otic placode, guarantee the machining precision of polylith otic placode upper ear hole like this, realize the continuity processing of brill sword otic placode simultaneously (when processing the otic placode on one of them clamping mechanism 3, the otic placode on other clamping mechanism 3 is realized dismantling and clamping, need not to stop like this and realize the clamping and the dismantlement of otic placode.

Each group of clamping mechanisms 3 comprises a cross-shaped positioning block 3.1, a pressing component 3.3 and a telescopic limiting column 3.4, the cross-shaped positioning block 3.1 is fixed on a movable mounting plate 2 through bolts, the cross-shaped positioning block 3.1 forms four positioning grooves 3.2, the right-angle edges of a plurality of lug plates lean against the positioning grooves 3.2, the pressing component 3.3 is fixed on the movable mounting plate 2 in a bolt fastening mode (the pressing component 3.3 comprises a hydraulic cylinder and a pressing block, wherein the cylinder body of the hydraulic cylinder is embedded in the movable mounting plate 2, the piston rod of the hydraulic cylinder is fixed with the pressing block in a welding mode, so that the pressing block presses the lug plates), the lug plates clamped in the positioning grooves 3.2 are pressed through the pressing component 3.3, the telescopic limiting columns 3.4 are embedded in the movable mounting plate 2 at the periphery of the cross-shaped positioning block 3.1, and the telescopic limiting columns 3.4 move up and down in the movable mounting plate 2 (so that the telescopic limiting columns 3.4 protrude/retract into the movable mounting plate 2), a trigger column 3.5 is embedded in the movable mounting plate 2 in the positioning groove 3.2 (the trigger column 3.5 is also retracted/protruded into the movable mounting plate 2), the trigger column 3.5 in the positioning groove 3.2 is pressed by the ear plate and is retracted into the movable mounting plate 2, the trigger column 3.5 and the telescopic limiting column 3.4 both extend into the movable mounting plate 2, a return spring 3.6 is fixed on the trigger column 3.5 and the telescopic limiting column 3.4 in a welding manner (the other end of the return spring 3.6 is fixed on the movable mounting plate 2 in a welding manner), a linkage component 3.7 is hollow in the movable mounting plate 2 and is arranged between the trigger column 3.5 and the telescopic limiting column 3.4 corresponding to the position (the trigger column 3.5 descends through the linkage component 3.7, the telescopic limiting column 3.4 ascends, the trigger column 3.5 ascends, the telescopic limiting column 3.4 Xijiang, when the telescopic limiting column 3.5 descends, like this when the otic placode is pressed, trigger post 3.5 and descend, flexible spacing post 3.4 rises like this and supports and keep out the otic placode edge, carry on spacingly like this to the otic placode, can prevent like this that the otic placode from removing and producing the dislocation when processing, when compressing tightly subassembly 3.3 and rising and do not compress tightly the otic placode, take out the otic placode from constant head tank 3.2 in, trigger post 3.5 and descend like this, then flexible spacing post 3.4 descends, can the clamping otic placode again like this.

Linkage subassembly 3.7 is sliding block 3.8 promptly, the removal inclined plane 3.9 that has the downward sloping has all been opened at both ends about sliding block 3.8, trigger post 3.5 and flexible spacing post 3.4 bottom and all seted up and remove inclined plane 3.9 and mutually support the inclined plane, when triggering post 3.5 and descend, the inclined plane that triggers post 3.5 promotes sliding block 3.8 and removes to flexible spacing post 3.4 to the spacing post 3.4 that will stretch out and draw back upwards moves, it is spacing to the position of otic placode to stretch out and draw back spacing post 3.4 like this.

Claims (4)

1. The utility model provides a processingequipment of while finish machining polylith otic placode earhole, including the clamping base, remove the mounting panel, clamping machine constructs and bores the sword, wherein the top on the clamping base is provided with bores the sword, carry out the earhole processing to the otic placode on the clamping base through boring the sword, a serial communication port, be provided with the removal mounting panel that can remove on the clamping base, be provided with multiunit clamping machine on the top surface of removing the mounting panel and construct, carry out the clamping to the multi-disc otic placode through clamping machine and construct, realize boring the sword through the removal that removes the mounting panel and process the otic placode on a plurality of clamping machine constructs in proper order.

2. The machining device for simultaneously and precisely machining the ear holes of a plurality of ear plates as claimed in claim 1, wherein each set of clamping mechanism comprises a cross-shaped positioning block, a pressing component and a telescopic limiting post, the cross-shaped positioning block is fixed on the movable mounting plate, the cross-shaped positioning block forms four positioning slots, the right-angled edges of the plurality of ear plates lean against the positioning slots, the pressing component is fixed on the movable mounting plate, the ear plates clamped in the positioning slots are pressed by the pressing component, the telescopic limiting posts are arranged on the movable mounting plate at the periphery of the cross-shaped positioning block, the trigger posts are arranged on the movable mounting plate in the positioning slots and pressed by the ear plates, the trigger posts and the telescopic limiting posts both extend into the movable mounting plate, return springs are arranged on the trigger posts and the telescopic limiting posts, the movable mounting plate is hollow, and a linkage component is arranged between the trigger posts and the telescopic limiting posts corresponding to the movable mounting plate, when the triggering post descends, the telescopic limiting post ascends to limit the lug plate.

3. The processing device for simultaneously and finely processing the ear holes of the plurality of ear plates as claimed in claim 2, wherein the linkage assembly is a sliding block, the two ends of the sliding block are respectively provided with a moving inclined surface which is inclined downwards, the bottom of the triggering post and the bottom of the telescopic limiting post are respectively provided with an inclined surface which is matched with the moving inclined surface, when the triggering post descends, the inclined surface of the triggering post pushes the sliding block to move towards the telescopic limiting post and pushes the telescopic limiting post upwards, and thus the telescopic limiting post limits the position of the ear plate.

4. The processing device for simultaneously and finely processing the lug holes of the plurality of lug plates according to claim 3, wherein a sliding rail for moving the movable mounting plate is arranged on the top surface of the clamping base, a plurality of sliding seats sliding on the sliding rail are arranged on the sliding rail and fixed below the movable mounting plate, a ball screw driven by a motor is fixed between the bottom of the movable mounting plate and the top surface of the clamping base, and the movable mounting plate is driven by the ball screw to move; a plurality of travel switches are arranged between the movable mounting plate and the clamping base, and the position of each travel switch is opposite to the position of each group of clamping mechanisms.

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